Butorphanol for Ball Python
Reptile · Python regius · typical adult weight 1.00–2.00 kg
Butorphanol is used in ball python for Pain management. Routes documented in ball python: IM. A typical adult ball python weighs 1.00–2.00 kg. ExoticRx lists 1 cited dose rule for Butorphanol in ball python, drawn from published veterinary references. Verify against current literature before clinical use.
Trade names: Torbugesic, Torbutrol
Dose ranges
| Route | Dose | Frequency | Duration | Indication | Evidence | Source |
|---|---|---|---|---|---|---|
| IM | 0.5–2 mg/kg | q24h | As needed | Pain management | Extrapolated | Carpenter's Exotic Animal Formulary, 6th Ed |
Need the exact dose for your patient?
These ranges are per kg. Enter your ball python's weight to get the precise dose and draw-up volume — unit and concentration math done for you.
Mechanism of action
Kappa-opioid receptor agonist and mu-opioid receptor antagonist. Provides visceral analgesia and sedation.
Side effects & warnings
Short duration of action (1-2 hours). Better for visceral than somatic pain. Ceiling effect on analgesia. May cause sedation and mild respiratory depression.
Species-specific contraindications and adverse-reaction reports for ball python may differ from canine / feline reference data — consult the primary citations listed with each rule.
Other Analgesic drugs with ball python dosing
Butorphanol dosing in other species
Why a species-specific page? Butorphanol pharmacokinetics differ across species: dose ranges, intervals, and route preferences are not interchangeable. Cross-extrapolation from canine doses is unsafe in ball python — the rules above are the citations specific to this species, not generic recommendations.
Sourced from published veterinary references; awaiting credentialed clinical reviewer. See our editorial process. Reference only — not veterinary advice.